C# Switch-case string starting with

Question

Is there any way to make a case condition in a switch statement where you say if a string begins with something?

ex

Switch (mystring)
{
   case("abc")://String begins with abc (abcd or abc1 or abcz or abc.. or abc will fall in this condition).
      //Do Something
      break;
   default:
      break;
}

UPDATE Other strings can be different length.

abc..

abczyv

dcs2.

qwerty

as...k

user_7550948 · Answer

This is now possible with C# 7.0's pattern matching. For example:

var myString = "abcDEF";

switch(myString)
{
    case string x when x.StartsWith("abc"):
        //Do something here
        break;
}

C# Switch-case string starting with

7 Answers